One of the controllers on my daughter's slot car set broke. So instead of fixing it, we thought it would be cool to replace it with an Arduino, and race again the machine! Here is how we did it.
Posted date: 2nd Apr 2017
Electronics Fun
One of the controllers on my daughter's slot car set broke. So instead of fixing it, we thought it would be cool to replace it with an Arduino, and race again the machine! Here is how we did it.
The two most common ways to power your Arduino is to use the onboard USB port and USB cable or use the built-in 9V battery plug. But this is cumbersome when building something that requires movement or with no access to USB power.